Inventor
YAMAMOTO YO
JP23 patents
⚠️ This page may combine multiple inventors who share the name “YAMAMOTO YO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI HIGH TECH SCIENCE CORP
9 patentsUS10088401B2Oct 2, 2018
Automatic sample preparation apparatus
HITACHI HIGH TECH SCIENCE CORP14 citations92
US10677697B2Jun 9, 2020
Automatic sample preparation apparatus
HITACHI HIGH TECH SCIENCE CORP5 citations84
US9275827B2Mar 1, 2016
Charged particle beam apparatus having needle probe that tracks target position changes
HITACHI HIGH TECH SCIENCE CORP7 citations84
US11073453B2Jul 27, 2021
Automatic sample preparation apparatus and automatic sample preparation method
HITACHI HIGH TECH SCIENCE CORP2 citations73
US10236159B2Mar 19, 2019
Charged particle beam apparatus
HITACHI HIGH TECH SCIENCE CORP3 citations73
US11835438B2Dec 5, 2023
Automatic sample preparation apparatus
HITACHI HIGH TECH SCIENCE CORP0 citations62
US8642980B2Feb 4, 2014
Composite charged particle beam apparatus
HITACHI HIGH TECH SCIENCE CORP2 citations62
US9218937B2Dec 22, 2015
Charged particle beam apparatus having improved needle movement control
HITACHI HIGH TECH SCIENCE CORP0 citations52
US10622187B2Apr 14, 2020
Charged particle beam apparatus and sample processing observation method
HITACHI HIGH TECH SCIENCE CORP0 citations51
SII NANOTECHNOLOGY INC
6 patentsUS7442942B2Oct 28, 2008
Charged particle beam apparatus
SII NANOTECHNOLOGY INC20 citations92
US7973280B2Jul 5, 2011
Composite charged particle beam apparatus, method of processing a sample and method of preparing a sample for a transmission electron microscope using the same
SII NANOTECHNOLOGY INC7 citations84
US7718981B2May 18, 2010
Composite charged-particle beam system
SII NANOTECHNOLOGY INC12 citations84
US7067823B2Jun 27, 2006
Micro-sample pick-up apparatus and micro-sample pick-up method
SII NANOTECHNOLOGY INC10 citations73
US7518125B2Apr 14, 2009
Processing apparatus using focused charged particle beam
SII NANOTECHNOLOGY INC1 citations52
US7060397B2Jun 13, 2006
EPL mask processing method and device thereof
SII NANOTECHNOLOGY INC0 citations51